Anchoring Shear Reinforcement
Stirrups: As per IS456, the development and anchorage length deemed to have provided in the stirrups when The stirrup bar is bent through an angle of at least 90° around …
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Maximum and Minimum Spacing Between Individual Bars on Slab
Maximum spacing between Individual Bars: The maximum diameter of bar used in slab should not exceed 1/8 of the total thickness of slab. For main bars, maximum spacing is restricted …
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Calculation of Rolling Margin for Reinforced Steel
Rolling margin is percentage of deviation in Sectional weight of Reinforcement steel allowable as per IS codes. Reinforcement steel is extruded from a mould which is made for a particular …
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No. of Bricks required for 1 Cubic Metre
No. of Bricks required for 1 Cubic Metre or 1m3 Calculate the Volume of Single brick: Standard Size of Brick is varied according to the region. Standard size of brick …
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Do’s & Donot’s for Rebar Detailing
Do’s-General Prepare drawings properly & accurately if possible label each bar and show its shape for clarity. Prepare bar-bending schedule, if necessary. Indicate proper cover-clear cover, nominal cover or effective …
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Clear Cover for Main Reinforcement
Clear Cover to Main Reinforcement for Footings: 50mm Raft foundation Top: 50mm Raft foundation Bottom / sides: 75mm Strap Beam: 50mm Grade Slab: 20mm Column: 40mm (d>12mm) 25mm (d= 12mm) …
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IS456 : 2000 Recommendations for Design of Slabs
Effective Span (a) For Simply Supported Slab The effective span is taken as smaller of the following: (i) Centre to centre of supports. (ii) Clear distance between the supports plus …
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What is Moment of Resistance
The algebraic sum of moments of the internal forces (compressive and tensile forces developed in the cross-section due to bending) about the neutral axis of the section is called the …
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